Bretzke G
Z Gesamte Inn Med. 1978 Oct 15;33(20):771-3.
In 600 patients by means of the A-picture method ultra-sound investigations of the liver were performed in order to find metastases of the liver. After an intermediate evaluation of 120 patients anatomical control findings by laparoscopy, operation and section are present. In 88% the result of the ultra-sound investigation proved as correct. False positive findings were provoked above all by the coarse-nodular liver cirrhosis. Despite certain restrictions the ultra-sound investigation of the liver is an important diagnostic remedy to find liver metastases, since it is painless, simple and harmless.
对600例患者采用A型超声法对肝脏进行超声检查，以发现肝转移瘤。在对120例患者进行中期评估后，有腹腔镜检查、手术及切片的解剖学对照结果。超声检查结果在88%的病例中被证明是正确的。假阳性结果主要由粗结节性肝硬化引起。尽管有一定局限性，但肝脏超声检查仍是发现肝转移瘤的重要诊断手段，因为它无痛、简单且无害。
